Patents for C30B 29 - Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape (27,107)
08/1996
08/13/1996US5544617 Method for producing single crystal, and needle-like single crystal
08/08/1996WO1996023913A1 Method and device for protecting the susceptor during epitaxial growth by cvd
08/07/1996EP0725168A2 High-frequency induction heater and method of producing semiconductor single crystal using the same
08/07/1996EP0725155A2 Precipitation hardening type single crystal austenitic steel, and usage the same
08/06/1996CA2103085C Method for preparing superconducting thin film formed of high temperature superconductor oxide
07/1996
07/31/1996EP0723600A1 Process for the preparation of silicon carbide films using single organosilicon compounds
07/31/1996CN1127804A Apparatus and method for preparing nitride single crystal film by gas phase epitaxy of metal organic compound
07/30/1996US5540790 Having phasial stability below a specified value; turbine engine blades, vanes; resistance to stress, heat, oxidation, corrosion, creep
07/30/1996US5540785 Fabrication of defect free silicon on an insulating substrate
07/30/1996US5540182 Conversion of polycrystalline material to single crystal material using bodies having a selected surface topography
07/23/1996US5539569 Optoelectric articles and a process for producing the same
07/23/1996US5539176 Method and apparatus of synthesizing diamond in vapor phase
07/18/1996WO1996021756A1 Method for harvesting single crystals from a peritectic melt
07/18/1996DE19600300A1 Ultra-fine wiring and insulation for IC
07/17/1996EP0721656A1 Process for producing microcrystalline films and uses thereof
07/17/1996CN1127050A Superconducting magnet and production method thereof
07/17/1996CN1126772A Imitation emerald
07/17/1996CN1032318C Method for growing multiple single crystals and apparatus for use therein
07/16/1996US5536704 Superconductors
07/16/1996US5536360 Doping with carbon, silicon, or germanium
07/16/1996US5535699 Method of making II-VI semiconductor infrared light detector
07/04/1996WO1996020298A1 Method of producing boron-doped monocrystalline silicon carbide
07/04/1996DE19547571A1 Drahtziehwerkzeuge Wire drawing dies
07/03/1996EP0719878A2 Method of and apparatus for preparing oxide crystal
07/03/1996CN1125787A Crucible down-going method for growing of lead tungstate (PbWo4) scintillating mega-single crystal
07/02/1996US5531184 Method for producing synthetic diamond thin film, the thin film and device using it
06/1996
06/27/1996DE19547781A1 Verfahren des Aufwachsens einer Verbindungshalbleiterschicht Method of growing a compound semiconductor layer
06/26/1996EP0718642A1 Diffractive optics
06/26/1996CN1125265A Rare-earth-iron alloy magnetostriction material
06/25/1996US5530267 Single crystal metal oxides; light emitting diode
06/25/1996US5529846 Highly-oriented diamond film heat dissipating substrate
06/19/1996CN1032072C Low temp. phase barium metaborate single crystal grown by improved fusesalt seed crystal method
06/18/1996US5527765 Textured high temperature superconductor ceramic produced at low temperature
06/18/1996US5527567 Reacting alkyls, alkoxides, beta-diketonates or metallocenes of each individual element to be deposited and oxygen
06/18/1996US5527559 Method of depositing a diamond film on a graphite substrate
06/12/1996EP0716168A1 Method for the preparation of a single crystal of silicon with decreased crystal defects
06/12/1996EP0716166A1 Process for preparing single crystal material and composite material for forming such single crystal material
06/12/1996EP0716159A1 Brazable articles
06/12/1996EP0715885A2 A low defect density diamond single crystal and a process for the production of the same
06/11/1996US5525815 Diamond film structure with high thermal conductivity
06/11/1996US5525581 Ceramic superconductor having a heterogeneous composition distribution and method of preparing the same
06/06/1996WO1996017113A1 Process and device for sublimation growing silicon carbide monocrystals
06/06/1996WO1996017112A1 Epitaxial growth of silicon carbide and resulting silicon carbide structures
06/06/1996WO1996017107A1 Method and apparatus for growing thin films
06/05/1996EP0715005A1 Apparatus and process for producing single crystal
06/05/1996EP0714997A1 Process for manufacturing layers of diamond doped with boron
06/05/1996CN1123848A Apparatus for growing thin-film crystal by vapor deposition of metallorganic compound
06/04/1996US5523160 Highly-oriented diamond film
06/04/1996US5523121 Smooth surface CVD diamond films and method for producing same
06/04/1996US5523071 Increasing the strength by depressurizing and annealing in hydrogen gas
06/04/1996US5523026 Nonlinear optical (NLO) crystal strontium Beryllatoborate SR2 Be2 2 O7
05/1996
05/30/1996DE19543723A1 Verfahren zur Herstellung einkristalliner Diamantfilme A process for producing single-crystal diamond films
05/30/1996DE19543722A1 Verfahren zur Herstellung von Substraten zur Bildung einkristalliner Diamantfilme durch chemisches Aufdampfen Process for the preparation of substrates for forming a single-crystal diamond films by chemical vapor deposition
05/29/1996EP0713542A1 Crystalline multilayer structure and manufacturing method thereof
05/29/1996EP0502204B1 Oxide superconductor
05/29/1996CN1031895C Technology for controlling whisker growth of zinc oxide by carbon reducer
05/28/1996US5521396 Semiconductor light emitting device
05/28/1996US5520953 Method of aligning the discrete grains of a multi-grained superconducting material
05/22/1996EP0712945A1 Method and apparatus for recharging of silicon granules in Czochralski single crystal growing
05/22/1996EP0712382A1 Directionally solidified eutectic reinforcing fibers
05/22/1996EP0632852B1 Doped crystalline titanyl arsenates and preparation thereof
05/22/1996CN1122849A Vapor growth apparatus and vapor growth method capable of growing a compound semicondcutor layer having an evenness and an interfacial sharpness in units of atomic layers with good productivity
05/22/1996CN1031838C Method and device for prepn. of zinc oxide crystal whisker
05/21/1996US5518766 Diamond
05/21/1996US5518549 Susceptor and baffle therefor
05/21/1996US5517942 Process for producing optoelectric articles
05/15/1996EP0712150A1 Sublimation growth of silicon carbide single crystals
05/15/1996EP0711854A1 Epitaxial wafer and method for the preparation thereof
05/15/1996EP0711363A1 Process for producing high-resistance silicon carbide
05/15/1996EP0633952B1 Process for reducing the damage susceptibility of optical quality crystals
05/15/1996EP0536394B1 Method of producing polycrystalline silicon rods for semiconductors and thermal decomposition furnace therefor
05/14/1996US5516500 Formation of diamond materials by rapid-heating and rapid-quenching of carbon-containing materials
05/14/1996US5515810 Heating molten gallium arsenide and boron oxide sealing compound in airtight vessel, pulling up molten gallium arsenide liquid at high pressure
05/11/1996WO1996015298A1 Process for producing spherical crystal
05/11/1996CA2176606A1 Method for making spherical crystals
05/08/1996EP0710992A1 Superconducting metal oxide film and method of preparing same
05/08/1996EP0710735A1 Grain boundaryless manganese-based oxide crystalline body and method for the preparation thereof
05/08/1996EP0710734A1 Grain boundary-free crystalline body of manganese-based composite oxide and method for the preparation thereof
05/08/1996EP0710300A1 Solid body which is superconducting at high temperatures and method of producing such a body
05/08/1996EP0630422B1 Process for producing thin films of inorganic oxides of controlled stoichiometry
05/08/1996CN1121963A Method for forming diamond film
05/07/1996US5514603 Manufacturing method for diamond semiconductor device
05/07/1996US5514242 Depositing multiple layers of diamond having different thermal conductivities and mounting an electronic component thereon
05/07/1996US5513593 Liquid-phase heteroepitaxy method
05/01/1996EP0709869A1 Field emission devices employing enhanced diamond field emitters
05/01/1996EP0709498A1 Heat-treatment method of groups III - V compound semiconductor materials
05/01/1996EP0709487A1 Aerosol process for the manufacture of planar waveguides
05/01/1996EP0708983A1 Chemical vapor deposition process for fabricating layered superlattice materials
04/1996
04/30/1996US5512873 Highly-oriented diamond film thermistor
04/30/1996US5512541 Homoepitaxial and heteroepitaxial growth
04/30/1996US5512193 Low saturated magnetic field bismuth-substituted rare earth iron garnet single crystal and its use
04/25/1996WO1996012307A1 Multilayered composites and process of manufacture
04/25/1996CA2200185A1 Multilayered composites and process of manufacture
04/24/1996EP0628097B1 Hydrothermal process for growing optical-quality single crystals and aqueous mineralizer therefor
04/17/1996EP0707097A1 MBE apparatus and MBE method
04/17/1996EP0706425A1 Selective plasma deposition
04/17/1996CN1120846A Metal-interferon-alpha crystals
04/17/1996CN1120604A Apparatus for production of single crystal oxide films by liquid-phase epitaxy
04/16/1996US5508255 Barium, yttrium, copper oxide films; microwave and radiofrequency applications
04/16/1996US5508208 Method of manufacturing diamond semiconductor